Primary Domain
Internet Infrastructure
Within the Primary Domain facet, Internet Infrastructure intelligence groups reporting by primary domain so readers can follow a focused area of internet infrastructure, governance, connectivity markets, or digital capital. The page brings together related articles, public evidence, institutions, companies, people, regional exposure, operating dependencies, and market context that may otherwise sit across separate category pages. It explains the domain, the likely actor class, the market or governance context, and the source material readers should use when comparing signals. Operators, analysts, and governance readers can see how the same domain appears across events, profiles, market shifts, public-source evidence, regional dependencies, and longer-cycle infrastructure decisions over time.
NANOG
Maynard Koch sent one IPv6 probe. A loop answered more than 250,000 times.
Maynard Koch’s routing-loop research turns an obscure configuration mistake into a visible bill: unused IPv6 space, a default route and no NULL route can keep a packet circling until a faulty router multiplies the response.
History
Google Wave Invited the Room Before It Built the Exit
In September 2009, Google prepared more than 100,000 invitations to Wave, its live conversation and document editor. The same announcement admitted a host could not yet remove a entity or configure editing permissions. The invitation was a finished product. The exit was still on…
History
The `scp` Command Kept Its Name. OpenSSH Replaced the Machinery.
For years, `scp` looked like the simplest way to move a file across an SSH connection. The command was familiar; the old SCP/RCP transfer protocol beneath it asked a remote shell to expand wildcards and made some filenames a quoting puzzle. In April 2022, OpenSSH 9.0 kept the…
NANOG
Craig Johnson kept BGP green while two service routes vanished
One deleted prefix-list qualifier left the session alive and the service unreachable in Craig Johnson’s NANOG 98 lab. His case shows why a network change needs both the behavior of real software and a model of the network that actually exists.
History
Google Built an Offline Web. Then Reader Lost Its Offline Switch.
Gears gave a web app its own local database and kept stories available when the network went away. Google Reader was the launch example. Three years later, the Reader team removed offline access while Gears was still alive. A year after that, Chrome removed Gears itself. The…
NANOG
Dmytro Shypovalov gave Segment Routing a bandwidth meter. The production switch stays off.
Segment Routing removed state from transit routers. At NANOG 98, Dmytro Shypovalov showed where the missing traffic-rate feedback has to go—and why a working demonstration still leaves an operator with a production decision.
IETF
NAT64 Wants to Open the Private IPv4 Door. Who Holds the Key?
An IETF draft would let the familiar `64:ff9b::/96` translation prefix reach private IPv4 addresses. That may rescue applications on IPv6-only networks. It also ends a convenient arrangement in which a standards prohibition quietly did part of the firewall's job.
NANOG
Shruthi Sepuri asks the green dashboard to prove the answer is right
A service can keep its uptime, latency and error charts spotless while quietly returning the wrong decision. At NANOG 98, Shruthi Sepuri argued that reliability has to follow the workflow all the way to its output.
NANOG
Marian Rychtecký: BGP’s “graceful” restart left 121 seconds without routes
A firewall upgrade was meant to hide a failover. Instead, an Established session carried zero prefixes while traffic kept heading toward a firewall with no routes to send it onward.
History
Git Chose SHA-256. Its Repositories Still Could Not Shake Hands.
Git's entity names look like labels pasted onto a filing cabinet. They are closer to the bolts holding the cabinet together. A tree names its contents; a commit names a tree and its parents. Change the hash used for those names and the references inside the entities change too.…
ICANN
ICANN Closed a 2012 Domain File. Then It Closed the Appeal Loop.
Nameshop's bid for `.IDN` failed the country-code rule in 2012. It stayed on ICANN's books for fourteen years. The Board has now upheld its termination and told the applicant that another reconsideration of the same file will go straight to summary dismissal.
History
The FCC Gave AOL Three Exits. The One Without Interoperability Opened in 2003.
A merger condition put a gate between AOL Time Warner and a particular kind of video messaging. The company could build an interoperable presence system, sign agreements to connect rival systems, or persuade regulators that the market had changed. It chose the third route. The…
History
rsync Asked the Receiver What It Already Had. The Slow Link Got a Break.
In 1996, Andrew Tridgell and Paul Mackerras described a file update problem with two machines and a slow link. One held the new file; the other held an older, similar copy. Sending the new file whole was the obvious move and often the expensive one. Their algorithm made the…
History
Ticketmaster Fought a Link to Its Own Checkout. The Copyright Claim Fell.
A buyer looking for one concert did not need to tour a ticket seller’s home page first. Tickets.com could show the event, then send the buyer straight to Ticketmaster’s event page when Ticketmaster held the sale. Ticketmaster took that shortcut to court. Its filings trace four…
Leaders
Izumi Okutani Found a /22 That Came With an Eviction Notice
APNIC's last IPv4 addresses were meant to help new network operators. Its old form asked them to return the addresses already keeping their networks alive. Okutani brought that arithmetic to the microphone.
History
OpenTelemetry Merged Two Projects. Four Years Later, One Still Needed a Retirement Plan.
In May 2019, the leaders of OpenTracing and OpenCensus agreed to join their instrumentation projects as OpenTelemetry. They called the existence of two similar projects the biggest problem. They also wanted the old code in read-only mode before year-end. By May 2023…
History
Wikipedia Moved the Pages. Their Old Edits Missed the Train.
On 25 January 2002, English Wikipedia switched from files to a PHP and MySQL system built for the project. The encyclopedia kept its current pages. The converter carried each page’s latest version, leaving much of its earlier editing trail for a different job. Eight years later…
History
CVE Named 321 Security Problems. The Fixes Were Somewhere Else.
When CVE launched in September 1999, its first public list held 321 entries. It did not ship 321 patches. It gave scanners, advisories and software vendors a way to stop arguing over whether their different labels referred to the same flaw. That narrow ambition was the…
History
Toys“R”Us Stocked Amazon’s Toy Aisle. Amazon Held the Door.
In 2000, Toys“R”Us brought the toys and Amazon built the online store. Four years later, the retailer said the exclusive aisle it had paid for was filling with other sellers’ products. The dispute exposed a hard question for anyone renting a platform: what is exclusivity worth…
Leaders
Nicolás Antoniello Wanted a Sixth Registry. IANA's IPv4 Drawer Was Empty.
Global networks crossed five registry regions with one address plan. Antoniello proposed a virtual desk to serve them. LACNIC's own impact analysis found that the desk needed five operators, a new system and an IPv4 pool IANA no longer had.